.add-ti{
    .add-ti-upload{
        margin: 10px;
    }
    .options-box{
        margin-bottom: 10px;
        display: block;
        line-height: 38px;
        margin-left: 0px;
    }
    .options-label{
        vertical-align: top;
        display: inline-block;
        width: calc(100% - 310px);
    }
    .options-box:hover .options-controls{
        display: inline-block;
    }
    .options-controls{
        display: inline-block;
        vertical-align: top;
        font-size: 16px;
        margin-top: 2px;
        .options-icon,.plus-circle{
            padding: 0px 5px;
            line-height: 37px;
            display: inline-block;
            font-style: normal;
        }
        .options-icon:hover{
            color: #f00;
        }
        .plus-circle:hover{
            color: #1E8DFD;
        }
    }
    .exercise-input-number{
        margin-top: 2px;
        display: inline-block;
        vertical-align: top;
        margin-left: 10px;
    }
    .answer-exercise-list{
        padding: 0px 10px;
        line-height: 32px;
    }
    .answer-exercise-lis{
        margin-bottom: 10px;
    }
    .question-order-lis {
        width: calc(50% + 21px);
        display: inline-block;
        margin-bottom: 5px;
    }
    .question-order-lis:nth-child(2n) {
        width: calc(50% - 21px);
    }
    .question-order-xian{
        margin: 0px 10px;
        display: inline-block;
        width: 1px;
        height: 30px;
        background: #ccc;
        vertical-align: middle;
    }
    .question-order-input{
        width: calc(100% - 190px);
        display: inline-block;
        margin-left: 5px;
        vertical-align: top;
    }
    .question-order-input:nth-child(2n) {
        width: calc(100% - 169px);
    }
    .exercise-input{
        display: inline-block;
        width: calc(100% - 76px);
        margin-left: 5px;
        vertical-align: top;
        word-break:break-all;
    }
    .matching-box-s,.matching-box-m{
        width: calc(100% - 8px);
        margin-left: 8px;
    }
    .matching-box-m{
        margin-top: 30px;
    }
    .ant-select-selection.ant-select-selection--single{
        border: 1px solid #d9d9d9;
        margin-left: 10px;
    }
    .matching-sm-li{
        margin-bottom: 10px;
        .ant-select-selection.ant-select-selection--single{
            border: 1px solid #d9d9d9;
            height: 43px;
            margin-left: 6px;
        }
        .ant-select-selection__rendered{
            line-height: 44px;
        }
    }
    .matching-input{
        width: calc(100% - 250px);
        vertical-align: top;
        display: inline-block;
    }
    .matching-controls{
        display: none;
        vertical-align: top;
        line-height: 37px;
        font-size: 16px;
    }
    .matching-sm-li:hover .matching-controls{
        display: inline-block;
    }
    .matching-icon{
        margin-left: 6px;
        cursor: pointer;
    }
    .matching-icon:hover {
        color: #1E8DFD;
    }
    .add-question-child{
        padding: 10px 15px;
    }
    .child-question-box{
        .child-input{
            width: calc(100% - 100px);
            display: inline-block;
            vertical-align: top;
        }
        .child-num{
            color: #1E8DFD;
            margin-right: 15px;
            font-weight: bold;
            display: inline-block;
            line-height: 40px;
        }
    }
    .child-btn{
        margin-right: 10px;
    }
    .add-question-content{
        width: calc(100% - 50px);
        display: inline-block;
        vertical-align: top;
        white-space: normal;
        word-wrap: break-word;
        word-break: break-all;
        overflow: hidden;
    }
}